EMPI 0.40 idle jet for EPC and Weber DGV and DFV carburetors
Alternate view of the EMPI 0.40 idle jet
Another angle of the EMPI 0.40 idle jet for Weber 32/36 carburetors
Additional photo of the EMPI 0.40 74403 idle fuel jet
Product photo of the EMPI 0.40 idle jet
EMPI 0.40 idle jet for EPC and Weber DGV and DFV carburetors
Alternate view of the EMPI 0.40 idle jet
Another angle of the EMPI 0.40 idle jet for Weber 32/36 carburetors
Additional photo of the EMPI 0.40 74403 idle fuel jet
Product photo of the EMPI 0.40 idle jet

EMPI 0.40 Idle Jet for EPC & Weber DGV/DFV Carburetors

SKU: 43-5501-0

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Product details

This 0.40 idle jet uses the 74403-pattern body for EPC and Weber 32/36 and 38-series carburetors. It controls idle and transition fuel rather than the main circuit. Its pattern must agree with the installed carburetor, since other 0.40 idle jets use different bodies and holders.

Technical Details

  • Part number: 43-5501-0
  • Calibration: 0.40
  • Jet pattern: 74403 series
  • Quantity: Each

Fitment & Compatibility

Fits EPC 32/36, 32/36 DGV, EPC 32/36F, 32/36 DFV, EPC 38E, and 38 DGS carburetors. Confirm the circuit position and compare the removed jet before fitting. Check idle mixture and progression after a calibration change.